/* 自定义样式 */
.contact-section {
    padding: 60px 0;
}
.contact-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}
.contact-header {
    text-align: center;
    margin-bottom: 60px;
}
.contact-header h1 {
    font-size: 36px;
    font-weight: 700;
    color: #333;
    margin-bottom: 15px;
}
.contact-header p {
    font-size: 16px;
    color: #666;
    max-width: 600px;
    margin: 0 auto;
}
.contact-content {
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    overflow: hidden;
}
.contact-info {
    padding: 40px;
    background: linear-gradient(135deg, #1a73e8 0%, #0d47a1 100%);
    color: white;
}
.contact-info h3 {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 30px;
    color: white;
}
.contact-info-item {
    margin-bottom: 20px;
    display: flex;
    align-items: flex-start;
}
.contact-info-item i {
    color: white;
    font-size: 20px;
    margin-right: 15px;
    margin-top: 5px;
    width: 24px;
    text-align: center;
}
.contact-info-item .info-content {
    flex: 1;
}
.contact-info-item .info-content strong {
    display: block;
    margin-bottom: 5px;
    font-weight: 600;
}
.contact-info-item .info-content span {
    font-size: 14px;
    opacity: 0.9;
}
.social-links {
    margin-top: 40px;
}
.social-links h4 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 20px;
}
.social-links .social-icons {
    display: flex;
    gap: 15px;
}
.social-links .social-icons img{
    display: block; width:100px; height:100px; border-radius: 4px;
}
.social-links .social-icon {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: rgba(255,255,255,0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    transition: all 0.3s ease;
    text-decoration: none;
}
.social-links .social-icon:hover {
    background: white;
    color: #1a73e8;
    transform: translateY(-3px);
}
.contact-form {
    padding: 40px;
}
.contact-form h3 {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 30px;
    color: #333;
}
div.lxr{
    font-size: 14px;
    opacity: 0.9;
}
div.lxr div span{
    display: inline-flex; width:80px; justify-content: space-between; align-items: center; text-align: justify;
    text-align-last: justify; text-justify: distribute-all-lines;
}
.form-group {
    margin-bottom: 20px;
}
.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: #333;
}
.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 14px;
    transition: all 0.3s ease;
}
.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #1a73e8;
    box-shadow: 0 0 0 2px rgba(26, 115, 232, 0.2);
}
.form-group textarea {
    resize: vertical;
    min-height: 150px;
}
.submit-btn {
    width: 100%;
    padding: 14px;
    background: #1a73e8;
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}
.submit-btn:hover {
    background: #0d47a1;
    transform: translateY(-2px);
}
.submit-btn:disabled {
    background: #ccc;
    cursor: not-allowed;
    transform: none;
}
.map-container {
    margin-top: 40px;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}
.map-container iframe {
    width: 100%;
    height: 450px;
    border: none;
}
.success-message {
    margin-top: 20px;
    padding: 15px;
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
    border-radius: 8px;
    display: none;
}
@media (max-width: 768px) {
    .contact-section {
        padding: 40px 0;
    }
    .contact-header h1 {
        font-size: 28px;
    }
    .contact-info,
    .contact-form {
        padding: 30px;
    }
    .contact-info h3,
    .contact-form h3 {
        font-size: 20px;
    }
    .map-container iframe {
        height: 350px;
    }
}